A white tongue is surprisingly common and usually harmless, but it can feel alarming if you don’t know what’s behind it. In ...

‘In the vast majority of cases, cracked lips are due to irritation, frequent lip licking, allergic reactions, sun damage, or ...

With a diagnosis of SAD, treatment may include medication therapy, bright light therapy, or both. If you are prescribed ...

With a diagnosis of SAD, treatment may include medication therapy, bright light therapy, or both. If you are prescribed ...

Each year, more than two million people die from advanced chronic liver disease (ACLD). Previous research has linked gut ...

There could be new hope in the fight against gum disease. Scientists have developed a toothpaste that targets only the ...

This sexually transmitted infection is almost entirely preventable. Here's what experts say you really need to know to ...

We've all been there: a moment when you realize you have bad breath and there is no gum or mint within reach. Even if you regularly brush your teeth, that is only one part of oral hygiene.

After someone who has norovirus vomits or has diarrhea, the CDC recommends the following: Disinfect the areas a contagious ...